Book digitized by Google from the library of Oxford University and uploaded to the Internet Archive by user tpb.
5 volumes ; 21 cm
T. 1. Scriptores generales. 1798. -- t. 2. Zoologi. 1796. -- t. 3. Botanici. 1797. -- t. 4. Mineralogi. 1799. -- t. 5. Supplementum et index auctorum. 1800